WebJun 1, 2015 · The conflict network game satisfies the requirement of a concave n-person game by the assumptions on the payoff function. Hence, the following proposition establishes existence and uniqueness by proving that the conflict network game is also diagonally strictly concave. Proposition 1 There exists a unique equilibrium in the … WebIndian J. Pure Appl. Math., 47(2): 213-228, June 2016 c Indian National Science Academy DOI: 10.1007/s13226-016-0185-4 GENERALISING DIAGONAL STRICT CONCAVITY PROPERTY FOR UNIQUENESS OF NASH ...
optimization - Convexity and concavity with Hessian matrices ...
WebGeneralising Diagonal Strict Concavity Property for Uniqueness of Nash Equilibrium Eitan Altman, Manjesh Kumar Hanawal, and Rajesh Sundaresan Abstract In this paper, we … 1. A differentiable function f is (strictly) concave on an interval if and only if its derivative function f ′ is (strictly) monotonically decreasing on that interval, that is, a concave function has a non-increasing (decreasing) slope. 2. Points where concavity changes (between concave and convex) are inflection points. flow volume loop slideshare
(PDF) Infinite Horizon Concave Games with Coupled Constraints
WebIndian J. Pure Appl. Math., 47(2): 213-228, June 2016 c Indian National Science Academy DOI: 10.1007/s13226-016-0185-4 GENERALISING DIAGONAL STRICT CONCAVITY … WebAug 1, 1985 · Rosen proceeds by showing that the assumption of strictly diagonally concave payoff functions ascertains uniqueness of the equilibrium outcome. In the Appendix it is demonstrated that our model satisfies the condition for strict diagonal concavi- ty. At such an outcome no player can improve his payoff by a unilateral … Web(Indian Institute of Technology Bombay) Rajesh Sundaresan (Indian Institute of Science) Registered: Abstract In this paper, we extend the notion of diagonally strictly concave … green country care center nursing home